Zachary Frenzel, MD
NPI 1104311109 · Trauma Surgery Physician · Sellersville, PA
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Frenzel, MD is a Trauma Surgery Physician provider in Sellersville, PA (NPI 1104311109).
Provider details
- NPI number
- 1104311109
- Entity type
- Individual
- Primary specialty
- Trauma Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD490403 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,011 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-22
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Zachary Frenzel's NPI number?
- Zachary Frenzel's National Provider Identifier (NPI) is 1104311109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Frenzel's specialty?
- Zachary Frenzel is listed in the NPPES registry with a primary specialty of Trauma Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Frenzel located?
- Zachary Frenzel's practice location on file with NPPES is 700 Lawn Ave, Sellersville, PA 18960-1548.
- What is Zachary Frenzel's phone number?
- The practice phone number listed in the NPPES registry for Zachary Frenzel is (704) 355-3509.
- Does Zachary Frenzel accept Medicare?
- Zachary Frenzel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Frenzel's NPI active?
- Yes — Zachary Frenzel's NPI (1104311109) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.